posmasters.com - robtex.com

posmasters.com

DNSSEC⚠️ Not signed
A54.215.31.113🇺🇸 Amazon54.215.0.0/17 EC2 SFO prefix
PTRec2-54-215-31-113.us-west-1.compute.amazonaws.com
NSns1.dyna-ns.net ⭐
A2400:cb00:2049:1::a29f:1a5c🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A2400:cb00:2049:1::a29f:1b9e🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.26.92Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.dyna-ns.net
A162.159.27.158Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.dyna-ns.net
NSns2.dyna-ns.net
A2400:cb00:2049:1::a29f:1805🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A2400:cb00:2049:1::a29f:1905🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.24.5Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.dyna-ns.net
A162.159.25.5Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.dyna-ns.net
SOAns1.dyna-ns.nethostmaster@posmasters.com 2026-04-10 #2

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1777009111

Same first word

posmasters.lk
posmasters.com

Similar names

sportsseam.com
storesmaps.com
mesasports.com
mesassport.com
samesports.com
prestamoss.com.mx
mesasports.org
seamsports.com

DNS History

19 records (3 active, 16 former)

20162017201820192020202120222023202420252026NSns1.dyna-ns.netns2.dyna-ns.netdns1.name-services.comdns2.name-services.comdns3.name-services.comdns4.name-services.comdns5.name-services.comns1.fastpark.netns2.fastpark.netns3.epik.comns4.epik.comMXmail.h-email.nettar.junkemailfilter.comA54.215.31.113185.53.177.8185.53.178.6216.8.179.2545.88.202.11598.124.243.49
○NSdns1.name-services.com2017-01-07 → 2017-01-07 · 4 obs
○ 2016-04-28 04:44:22
● 2017-01-07 15:09:12
○ 2020-02-26 07:55:52
○ 2026-04-24 05:48:48
○NSdns2.name-services.com2017-01-07 → 2017-01-07 · 4 obs
○ 2016-04-28 04:44:22
● 2017-01-07 15:09:12
○ 2020-02-26 07:55:52
○ 2026-04-24 05:48:48
○NSdns3.name-services.com2017-01-07 → 2017-01-07 · 4 obs
○ 2016-04-28 04:44:22
● 2017-01-07 15:09:12
○ 2020-02-26 07:55:52
○ 2026-04-24 05:48:48
○NSdns4.name-services.com2017-01-07 → 2017-01-07 · 4 obs
○ 2016-04-28 04:44:22
● 2017-01-07 15:09:12
○ 2020-02-26 07:55:52
○ 2026-04-24 05:48:48
○NSdns5.name-services.com2017-01-07 → 2017-01-07 · 4 obs
○ 2016-04-28 04:44:22
● 2017-01-07 15:09:12
○ 2020-02-26 07:55:52
○ 2026-04-24 05:48:48
●NSns1.dyna-ns.net2026-02-21 → 2026-04-24 · 3 obs
○ 2020-02-26 07:55:52
● 2026-02-21 22:16:54
● 2026-04-24 05:48:48
○NSns1.fastpark.net2015-06-29 → 2016-04-28 · 4 obs
● 2015-06-29 23:11:28
● 2016-04-28 04:44:22
○ 2017-01-07 15:09:12
○ 2026-04-24 05:48:48
●NSns2.dyna-ns.net2026-02-21 → 2026-04-24 · 3 obs
○ 2020-02-26 07:55:52
● 2026-02-21 22:16:54
● 2026-04-24 05:48:48
○NSns2.fastpark.net2015-06-29 → 2016-04-28 · 4 obs
● 2015-06-29 23:11:28
● 2016-04-28 04:44:22
○ 2017-01-07 15:09:12
○ 2026-04-24 05:48:48
○NSns3.epik.com2020-02-26 → 2020-02-26 · 4 obs
○ 2017-01-07 15:09:12
● 2020-02-26 07:55:52
○ 2026-02-21 22:16:54
○ 2026-04-24 05:48:48
○NSns4.epik.com2020-02-26 → 2020-02-26 · 4 obs
○ 2017-01-07 15:09:12
● 2020-02-26 07:55:52
○ 2026-02-21 22:16:54
○ 2026-04-24 05:48:48
○MXmail.h-email.net2015-11-07 → 2016-04-28 · 4 obs
● 2015-11-07 05:45:22
● 2016-04-28 04:44:22
○ 2017-01-07 15:09:12
○ 2026-04-24 05:48:48
○MXtar.junkemailfilter.com2020-02-26 → 2020-02-26 · 4 obs
○ 2017-01-07 15:09:12
● 2020-02-26 07:55:52
○ 2026-02-21 22:16:54
○ 2026-04-24 05:48:48
○A185.53.177.82015-11-07 → 2016-04-28 · 6 obs
○ 2015-06-29 23:11:28
● 2015-11-07 05:45:22
○ 2016-02-08 05:38:10
● 2016-04-28 04:44:22
○ 2017-01-07 15:09:12
○ 2026-04-24 05:48:48
○A185.53.178.62016-02-08 → 2016-02-08 · 4 obs
○ 2015-11-07 05:45:22
● 2016-02-08 05:38:10
○ 2016-04-28 04:44:22
○ 2026-04-24 05:48:48
○A216.8.179.252015-06-29 → 2015-06-29 · 3 obs
● 2015-06-29 23:11:28
○ 2015-11-07 05:45:22
○ 2026-04-24 05:48:48
○A45.88.202.1152020-02-26 → 2020-02-26 · 4 obs
○ 2017-01-07 15:09:12
● 2020-02-26 07:55:52
○ 2026-02-21 22:16:54
○ 2026-04-24 05:48:48
●A54.215.31.1132026-02-21 → 2026-04-24 · 3 obs
○ 2020-02-26 07:55:52
● 2026-02-21 22:16:54
● 2026-04-24 05:48:48
○A98.124.243.492017-01-07 → 2017-01-07 · 4 obs
○ 2016-04-28 04:44:22
● 2017-01-07 15:09:12
○ 2020-02-26 07:55:52
○ 2026-04-24 05:48:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net, k.gtld-servers.net...-
posmasters.comns2.dyna-ns.net, ns1.dyna-ns.net-

✅ Authoritative Response

Server:162.159.25.5

NS records: ns2.dyna-ns.net, ns1.dyna-ns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for posmasters.com (unsigned zone)

⏱️ Timing

Total: 471ms | Queries: -

📄 Records

TypeCountSample Data
A154.215.31.113
NS2ns1.dyna-ns.net, ns2.dyna-ns.net
SOA1ns1.dyna-ns.net hostmaster.posmasters.co

Analysis

IP Addresses

posmasters.com points to IP number: 54.215.31.113.

Other host names such as ircis.com, disneycinema.com, www.yomap.com, 2-0.us and messageme.org share IPs with posmasters.com.

Name Servers

posmasters.com is delegated to two name servers: ns1.dyna-ns.net and ns2.dyna-ns.net.

posmasters.com shares the same name server setup as asmiron.com, 7117117b29.top, faxnotify.com, lumenasolutions.com and christophesauvat.com.

Host names with four IP numbers:

Host name ns1.dyna-ns.net points to 2400:cb00:2049:1::a29f:1a5c, 2400:cb00:2049:1::a29f:1b9e, 162.159.26.92 and 162.159.27.158

Host name ns2.dyna-ns.net points to 2400:cb00:2049:1::a29f:1805, 2400:cb00:2049:1::a29f:1905, 162.159.24.5 and 162.159.25.5